MCQ PracticeContour bunds are adoptedSubject: AgricultureTopic: Agricultural EngineeringAIn low rainfall regionsBIn highly previous soilsCIn high rainfall regionsDWhere conservation of moisture is neededCorrect Answer: APractice QuizBack to MCQsRelated MCQsCurrent flows in a circuit whenEighttenths coulomb passes a point in 4 s. The current in amperes isThe unit of electrical charge is the